Thank you Frank, Doug, Chaitanya
I effectively didnt notice the "degenerate" state of the ring :(
Now I understand why CloseRings didnt help in some cases.
It seems I will have to toy a bit with the geometries.
thanks again
best regards
Oliver
> Doug,
>
> You could rebuild individual polygons
Hi,
The FWTools mentioned on the bottom of the download page of GDAL/OGR
Binaries [1] leads to releases where the latest build dates back to
2007.
I think there should be a note that FWTools are outdated and not
maintained any more - unless I'm wrong.
Yours, S.
[1] http://trac.osgeo.org/gdal/wi
I tried removing the leading anti-slash as well as adding "c:" to the path and
the same error message was received for both instances.
I was able to convert the other.dat files from the downloaded data to
shapefiles but for some reason the apt.dat file is not working.
-Original Message---
Le jeudi 23 août 2012 20:57:19, Peter Mallen a écrit :
> Hi Klye,
>
>
>
> The errors received are below:
>
>
>
> FAILURE:
>
> Unable to open datasource '\APTNav201107XP900\apt.dat' with the
> following drivers.
Ah, this is just that the input filename is likely incorrect. Perhaps try
remov
Hi Klye,
The errors received are below:
FAILURE:
Unable to open datasource '\APTNav201107XP900\apt.dat' with the
following drivers.
-> ESRI Shapefile
-> MapInfo File
-> UK .NTF
-> SDTS
-> TIGER
-> S57
-> DGN
-> VRT
-> REC
-> Memory
-> BNA
->
Le jeudi 23 août 2012 20:27:12, Peter Mallen a écrit :
> Hi Everyone,
>
> I am attempting to convert data from a .dat file (X-Plane data) into
> shapefiles. Below is the ogr2ogr command I found online, but this
> always gives errors:
>
> ogr2ogr apt_shapes apt.dat
>
> If anyone has any experien
What are the errors?
On Thu, Aug 23, 2012 at 12:27 PM, Peter Mallen
wrote:
> Hi Everyone,
>
> ** **
>
> I am attempting to convert data from a .dat file (X-Plane data) into
> shapefiles. Below is the ogr2ogr command I found online, but this always
> gives errors:
>
> ** **
>
> ogr2ogr ap
Hi Everyone,
I am attempting to convert data from a .dat file (X-Plane data) into
shapefiles. Below is the ogr2ogr command I found online, but this
always gives errors:
ogr2ogr apt_shapes apt.dat
If anyone has any experience or tips on how to correctly do this I would
really appreciate
> So it looks like the information is actually there, but the gdal driver
> can't handle it. Any hint?
Margherita,
There's a possibility that your data file is of a type that isn't understood by
the underlying library that GDAL uses to decode GRIB files. Or perhaps GDAL
isn't using it correctl
In order to check what is inside the grib file, I just installed the grib
API [1] and ran
grib_dump dwd_grib1_ispra_gmi202_2012063000 > tst.txt
The information I get looking into the txt file is:
* FILE: dwd_grib1_ispra_gmi202_2012063000
#== MESSAGE 1 ( length=68884 )
> Until it get fixed in GDAL we can use
>
> if ( GDALGetDriverShortName() == "ECW")
>
> and once you fix that
>
> #if defined(GDAL_VERSION_NUM) && GDAL_VERSION_NUM < x.x
> if ( GDALGetDriverShortName() == "ECW")
Seems reasonnable. Except I suggest using a string comparison function and
On Wed, Aug 22, 2012 at 8:34 PM, Even Rouault
wrote:
>> > I suppose your workaround in QGIS will be to read 1x2 pixel or something
>> > like that.
>>
>> Yes, I have used 2x2.
>
> Hum, I humbly suggest that the fix should be done in the ECW driver rather
> than
> in QGIS. The issue with the 2x2 wo
12 matches
Mail list logo
